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Synthesis of Conjugated Donor-Acceptor Antiaromatic Porphyrins and Their Application to Perovskite Solar Cells
被引:9
|作者:
Zheng, Xue-Lin
[1
,2
]
Lin, Hao-Sheng
[3
,4
]
Zhang, Bo-Wen
[4
]
Maruyama, Shigeo
[4
]
Matsuo, Yutaka
[1
,2
,3
,4
]
机构:
[1] Univ Sci & Technol China, Sch Chem & Mat Sci, Dept Chem, Hefei 230026, Anhui, Peoples R China
[2] Univ Sci & Technol China, Hefei Natl Lab Phys Sci Microscale, Hefei 230026, Anhui, Peoples R China
[3] Nagoya Univ, Grad Sch Engn, Dept Chem Syst Engn, Nagoya, Aichi 4648603, Japan
[4] Univ Tokyo, Grad Sch Engn, Dept Mech Engn, Tokyo 1138656, Japan
来源:
基金:
日本学术振兴会;
日本科学技术振兴机构;
关键词:
SMALL-MOLECULE;
FULLERENE;
EFFICIENT;
RING;
D O I:
10.1021/acs.joc.1c01947
中图分类号:
O62 [有机化学];
学科分类号:
070303 ;
081704 ;
摘要:
A conjugated donor-acceptor antiaromatic porphyrin, composed of an antiaromatic thieno-fused porphyrin structure and a diketopyrrolopyrrole mioety, was synthesized and applied in a perovskite solar cell for the first time. Enhanced light absorption in the device by the antiaromatic porphyrin resulted in a significantly increased power conversion efficiency of 19.3%.
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页码:5457 / 5463
页数:7
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